INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8fcd4d8befaff159a65dbe33f016909a2ca3669f5f60f6a2a545c26dab9379f', 
    'KdsDaQB0kdkNnbkTnoB7MDeKNLH1KIqajiZManQy/Zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)